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$5000ADI ADM485AR
With its compact design and high-performing capabilities
Brands: Analog Devices Inc.
Mfr.Part #: ADM485AR
Datasheet: ADM485AR Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Drivers, Receivers, Transceivers
RoHS Status:
Stock Condition: 2,233 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ADM485AR General Description
The ADM485AR is a RS-485/RS-422 Transceiver IC from Analog Devices. It is used for serial communication in industrial automation, instrumentation, and communication systems. The device is designed to operate in half-duplex mode, allowing multiple transceivers to communicate on the same bus.The ADM485AR features a differential line driver and a differential line receiver to convert the RS-485/RS-422 signals to a UART-compatible format. It has a wide operating voltage range of 4.75V to 5.25V, making it suitable for a variety of applications. The device is capable of operating at data rates up to 250kbps, allowing for fast and reliable communication.The ADM485AR also includes built-in protection features such as thermal shutdown and short-circuit protection, ensuring the device operates safely in harsh industrial environments. The device is available in a small SOIC package, making it easy to integrate into designs with space constraints.
Features
- Designed for RS-485 and RS-422 communication networks
- Allows multiple drivers and receivers on the bus
- Low power consumption
- Up to 256 devices on the bus
- Flexible driver control for handling slew rate and driver output level
Application
- Industrial automation
- Process control systems
- Instrumentation
- Factory automation
- Fieldbus networks
- Communications equipment
- Data acquisition systems
- Telecommunications
- Embedded systems
- Power distribution systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | RS-422/RS-485 Interface IC | RoHS | N |
| Series | ADM485 | Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 | Function | Transceiver |
| Number of Drivers | 1 Driver | Number of Receivers | 1 Receiver |
| Data Rate | 5 Mb/s | Supply Voltage - Max | 5 V |
| Supply Voltage - Min | 5 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Brand | Analog Devices |
| Duplex | Half Duplex | Height | 1.5 mm (Max) |
| Length | 5 mm (Max) | Number of I/Os | 1 |
| Number of Input Lines | 10 at RS-422, 32 at RS-485 | Number of Output Lines | 1 |
| Operating Supply Current | 2.2 mA | Operating Supply Voltage | 5 V |
| Output Type | 3-State | Product Type | RS-422/RS-485 Interface IC |
| Shutdown | No Shutdown | Factory Pack Quantity | 98 |
| Subcategory | Interface ICs | Width | 4 mm (Max) |
| Unit Weight | 0.019048 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ADM485AR is a low-power data transceiver chip used in serial communication networks. It is differential balanced line driver and receiver that converts TTL signal levels to RS-485/RS-422 levels. It is commonly used in industrial automation, HVAC systems, and networking applications for its robust design and performance.
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Equivalent
Equivalent products of ADM485AR chip are ADM485AN, ADM487EAN, ADM483AN, and SN65LINAR. -
Features
ADM485AR is a half-duplex RS-485/RS-422 transceiver with low power consumption, high data rates up to 500kbps, and ±15kV ESD protection on the RS-485 input/output pins. It operates from a single 5V supply, includes a low power shutdown mode, and is available in a small SOIC package. -
Pinout
The ADM485AR is a low power, differential line transceiver that operates at data rates up to 250 kbps. It has a 8-pin DIP package and provides half-duplex communication in RS-485 Networks. The pin functions are A (2), B (3), Y (1), GND (4), RO (6), DI (7), DE (5), and RE (8). -
Manufacturer
The ADM485AR is manufactured by Analog Devices, Inc. It is an American multinational semiconductor company specializing in signal processing and data conversion technology. Analog Devices produces a wide range of high-performance integrated circuits for applications in communication, healthcare, automotive, industrial, and consumer electronics industries. -
Application Field
The ADM485AR is commonly used in industrial automation, process control, building automation, and automotive applications. It is ideal for long-distance communication in noisy environments, as it provides robust and reliable communication over RS-485 networks. Its features and performance make it suitable for various data communication and networking applications. -
Package
The ADM485AR chip is packaged in a 8-SOIC form with a size of 4.90mm x 3.91mm and it is available in tube packaging.
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